UCFL309 Pillow Block Bearings
| UCFL309 Pillow Block Bearings | |||
|---|---|---|---|
| Part Number | UCFL309 | L | 125 |
| d | 45 | A0 | 60 |
| H | 230 | B | 57 |
| J | 177 | S | 22 |
| A2 | 25 | Install the bolt | M22 |
| A1 | 18 | Dynamic Load Co(N) | 52800 |
| A | 44 | Static Load Cor(N) | 12800 |
| N | 25 | Weight(Kg) | 3.4 |
UCFL309 Oval Flange Bearing | 45mm Bore 2-Bolt Mounted Bearing
The UCFL309 oval flange bearing is a heavy-duty 2-bolt integrated mounted bearing unit with a 45mm bore. Adopting a reinforced self-aligning UC insert and dual set screw locking structure, this UCFL309 bearing features high load capacity, stable low-noise operation and easy maintenance, ideal for various heavy-duty industrial machinery and power transmission systems.
Product Material And Housing Difference
Bearing Core: Made of high-purity GCr15 bearing steel with precision heat treatment. It delivers high hardness, excellent wear resistance and stable mechanical performance for long-term continuous heavy-load operation.
Cast Iron Housing: Standard HT200 grey cast iron with high rigidity and strong shock resistance. Cost-effective and structurally stable, it is suitable for dry, indoor and conventional standard industrial working environments.
Stainless Steel Housing: Premium stainless steel with superior rust-proof, anti-corrosion and moisture-resistant properties. It performs steadily in humid, wet and mildly corrosive conditions, perfect for food sanitary machinery, outdoor equipment and chemical industrial scenarios.
Core Features
Heavy-duty oval 2-bolt design enables flexible mounting in narrow equipment spaces. Reinforced self-aligning function compensates for minor shaft misalignment and mounting deviation. Dual set screw locking effectively prevents shaft slipping and loosening during continuous operation. Integrated one-piece structure supports fast installation and replacement. Double-layer sealing blocks dust and moisture to extend overall bearing service life.
Application Scenarios
UCFL309 oval flange bearings are widely applied in heavy-duty conveyor systems, construction machinery, large textile equipment, industrial packaging machines and automated production lines. Cast iron housing fits standard dry indoor working conditions, while stainless steel housing is optimal for high-sanitary, humid and corrosive industrial environments.
